Check Your Delivery Options

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Bordetella pertussis is widely known to cause whooping cough which has as symptoms fever, headaches, severe coughs, stomach aches and so on. This bacteria is contagious and human beings are advised to avoid physical contact with the contaminated patients. Indeed, global reports have registered more than 48.5 million of people being infected annually while 295, 000 deaths are being reported caused by this infection. Medical experts have warned the public that is their duty to get vaccinated since treatments are of little importance once an individual gets infected...